yahoo-eng-team team mailing list archive

[Alessandro Pilotti <1298034@xxxxxxxxxxxxxxxxxx>]

Public bug reported:

The Nova Hyper-V driver can fail occasionally with:

x_wmi_uninitialised_thread ("WMI returned a syntax error: you're
probably running inside a thread without first calling
pythoncom.CoInitialize[Ex]"

http://64.119.130.115/82904/14/Hyper-V_logs/hv-compute1/neutron-hyperv-
agent.log.gz

Each thread that uses COM needs to initialize COM by calling
pythoncom.CoInitialize or pythoncom.CoInitializeEx.

Error stack trace:

http://64.119.130.115/82904/14/Hyper-V_logs/hv-compute1/neutron-hyperv-
agent.log.gz

** Affects: nova
     Importance: Low
         Status: New


** Tags: hyper-v

** Tags added: hyper-v

** Changed in: nova
   Importance: Undecided => Low

-- 
You received this bug notification because you are a member of Yahoo!
Engineering Team, which is subscribed to OpenStack Compute (nova).
https://bugs.launchpad.net/bugs/1298034

Title:
  Nova Hyper-V driver fails occasionally with a
  x_wmi_uninitialised_thread exception

Status in OpenStack Compute (Nova):
  New

Bug description:
  The Nova Hyper-V driver can fail occasionally with:

  x_wmi_uninitialised_thread ("WMI returned a syntax error: you're
  probably running inside a thread without first calling
  pythoncom.CoInitialize[Ex]"

  http://64.119.130.115/82904/14/Hyper-V_logs/hv-compute1/neutron-
  hyperv-agent.log.gz

  Each thread that uses COM needs to initialize COM by calling
  pythoncom.CoInitialize or pythoncom.CoInitializeEx.

  Error stack trace:

  http://64.119.130.115/82904/14/Hyper-V_logs/hv-compute1/neutron-
  hyperv-agent.log.gz

To manage notifications about this bug go to:
https://bugs.launchpad.net/nova/+bug/1298034/+subscriptions